Question

the canadian shield is characterized by which of the following features? deep canyons and desert landscapes fertile soil and extensive farmland volcanic mountains and geysers exposed ancient bedrock and numerous lakes

Explanation:

The Canadian Shield is a large area of exposed ancient bedrock. Glacial activity has also created numerous lakes in this region. It does not have deep canyons and desert landscapes (those are more associated with arid regions). It does not have fertile soil for extensive farmland (the soil is thin over the bedrock). It also does not have volcanic mountains and geysers (not a volcanic region).

Answer:

Exposed ancient bedrock and numerous lakes